WO2010104348A2 - Extracorporeal shockwave therapy device - Google Patents

Extracorporeal shockwave therapy device Download PDF

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Publication number
WO2010104348A2
WO2010104348A2 PCT/KR2010/001536 KR2010001536W WO2010104348A2 WO 2010104348 A2 WO2010104348 A2 WO 2010104348A2 KR 2010001536 W KR2010001536 W KR 2010001536W WO 2010104348 A2 WO2010104348 A2 WO 2010104348A2
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exerciser
solenoid
shock wave
elastic member
shock
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PCT/KR2010/001536
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French (fr)
Korean (ko)
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WO2010104348A3 (en
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주규태
이상용
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주식회사 아케아
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Publication of WO2010104348A3 publication Critical patent/WO2010104348A3/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/225—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids

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  • the present invention relates to an extracorporeal shock wave therapy device, and more particularly, to an extracorporeal shock wave therapy device capable of generating a shock wave using a solenoid.
  • extracorporeal shock wave therapy is a temporary treatment of the lesion site by repeatedly transmitting the shock wave to the body by contacting the shock wave treatment device with a painful treatment site such as a degenerative lesion of the musculoskeletal system, a rupture of the ligament, or lime formation around the joint. It is a therapy that promotes the healing of lesion tissue by causing microdamage, inducing the production of new blood vessels and increasing blood flow.
  • the extracorporeal shock wave therapy device used in the shock wave therapy includes a method using a shock wave generated when a high voltage is discharged briefly and a collision energy using compressed air.
  • a device using a high voltage has a disadvantage in that the manufacturing cost is high because the components used to construct the circuit are about 25000V, and the imported components are expensive imported parts.
  • the apparatus using the compressed air is heavy and bulky, the noise of the compressor operated to generate the compressed air is high, and a large number of pneumatic regulators and switches are required to control the intensity of impact energy. Is increased.
  • an object of the present invention is to provide an extracorporeal shock wave therapy device that can reduce the manufacturing cost and volume.
  • the extracorporeal shock wave treatment device has a solenoid, an exerciser moving by the solenoid, a shock wave generating unit for generating a shock wave by the movement of the exerciser, an outer case forming an exterior, and the solenoid and the exerciser inside the outer case. Including a housing for receiving,
  • the exerciser is provided to generate a shock wave by directly colliding with the shock wave generator when power is applied to the solenoid,
  • An elastic member for returning the exerciser to the initial position is disposed between the exerciser and the shock wave generator,
  • the exerciser is provided with a shock absorbing member for reducing the noise and impact caused by the contact of the exerciser and the elastic member or the noise and impact caused by the contact of the exerciser and the housing or the noise and impact caused by the contact of the exerciser and the solenoid.
  • the shock absorbing member is provided on the outer surface of the exerciser to be in contact with the elastic member, the O-ring member is fitted to the exerciser disposed on the rear of the solenoid, and other provided separately from the elastic member in the rear of the exerciser At least one of an elastic member or a rubber cushion,
  • the heat dissipation fan is installed on the side or the rear of the housing.
  • the extracorporeal shock wave treatment device has a solenoid and an exerciser reciprocated by the solenoid, so as to generate a shock wave by directly or indirectly colliding the exerciser with the shock wave generating unit, it can be manufactured at low cost and volume. There is an effect to reduce.
  • FIG. 1 is a perspective view showing an extracorporeal shock wave therapy device according to the present invention.
  • FIG. 2 is an exploded perspective view showing the extracorporeal shock wave therapy device shown in FIG. 1.
  • FIG. 3 and 4 are cross-sectional views showing an embodiment of the extracorporeal shock wave therapy device shown in FIG.
  • FIG. 5 and 6 are cross-sectional views showing this embodiment of the extracorporeal shock wave treatment device shown in FIG.
  • One embodiment of the extracorporeal shock wave treatment device according to the present invention has an outer case 10 formed in the shape of a gun (Gun) as shown in FIG.
  • the outer case 10 is provided with a switch member for the user to operate the extracorporeal shock wave therapy device.
  • the outer case 10 accommodates the housing 20 and the cap 40 coupled to the housing 20 to protrude to the outside of the outer case 10.
  • the housing 20 houses a solenoid 21 and a mover 23 reciprocated by the solenoid 21.
  • the cap 40 is accommodated with a shock wave generator 41 that collides with the operator 23 to generate a shock wave.
  • the solenoid 21 is formed in a cylindrical shape having a hollow, and has a structure in which a plurality of coils are wound.
  • the mover 23 is inserted into a hollow portion of the solenoid 21 and is provided to reciprocate in the solenoid 21 when power is applied to the solenoid 21.
  • an elastic member 25 for returning the exerciser 23, which is reciprocated, to an initial position is provided. Is placed.
  • One side of the elastic member 25 is provided with a stopper 33 to prevent the flow of the elastic member 25 when the supporter 23 elastically supports.
  • the shock absorbing member (27, 28, 29) is provided to mitigate the noise and impact that may occur during the reciprocating movement of the exerciser (23).
  • the shock absorbing member 27 may be a silicon pad that is fitted to the outer surface of the exerciser 23 and disposed behind the solenoid 21.
  • the shock absorbing member 27 reduces the noise generated when the front surface of the rear end of the exerciser 23 contacts the solenoid 21 during the reciprocating motion of the exerciser 23.
  • the shock absorbing member 28 may be an O-ring member installed on the outer surface of the exerciser 23 to directly contact the elastic member 25.
  • the buffer member 29 may be a rubber cushion or elastic member to reduce the noise generated between the exerciser 23 and the rear surface of the housing 20 during the reciprocating movement of the exerciser as shown in FIGS. 3 and 4. .
  • heat dissipation fans 31 and 32 are installed on the side or rear of the housing 20 to dissipate heat generated when power is applied to the solenoid 21.
  • this embodiment of the extracorporeal shock wave treatment device is disposed in front of the solenoid 21 and the exerciser 23 and moves to generate compressed air by the movement of the exerciser 23.
  • Compression chamber 130 is accommodated by the piston 131 and the elastic member 133 to elastically support the piston 131, the compression chamber 130 is connected by the connecting tube 141 by the piston 131
  • the moving body 140 may be further moved by the generated compressed air.
  • the back of the piston 131 is provided with a silicon pad to prevent the noise generated between the piston 131 and the solenoid 21 during the reciprocating movement of the piston 131, the front of the moving body 141
  • the return member 143 is provided so that 141 may return to the original position when the shock wave generator 41 shocks.
  • reference numeral 145 denotes a magnet for preventing the moving object from falling by gravity when the extracorporeal shock wave therapy device is disposed downward.
  • symbol is attached
  • the exerciser 23 reciprocates by the solenoid 21, and the movement of the exerciser 23 is transmitted to the piston 131 to transmit the piston 131. Compression is repeated in the compression chamber 130. In addition, the compressed air generated by the piston 131 reciprocates the moving body 140 to the shock wave generator 41 to generate shock waves.
  • the solenoid 21 reciprocates the mover 23, and the reciprocating movement of the mover 23 directly impacts the shock wave generator 41 or moves the mover 140 to move the mover ( 140 to impact the shock wave generator 41.
  • the manufacturing cost can be reduced and the volume of the device can be reduced.

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

Disclosed is an extracorporeal shockwave therapy device, comprising: a solenoid; a moving member which reciprocates when power is applied to the solenoid; and a shockwave-generating unit which collides against the moving member to generate shockwaves. The thus-configured extracorporeal shockwave therapy device generates shockwaves by means of the shockwave-generating unit by the moving member which reciprocates upon applying power to the solenoid, thereby reducing manufacturing costs and volume as compared to a system using compressed air.

Description

체외 충격파 치료기Extracorporeal Shock Wave Therapy
본 발명은 체외 충격파 치료기에 관한 것으로, 더욱 상세하게는 솔레노이드를 이용하여 충격파를 발생시킬 수 있는 체외 충격파 치료기에 관한 것이다.The present invention relates to an extracorporeal shock wave therapy device, and more particularly, to an extracorporeal shock wave therapy device capable of generating a shock wave using a solenoid.
일반적으로 체외 충격파 치료 요법은, 근골격계의 퇴행성 병변, 인대의 파열, 관절 주위에 생긴 석회 생성 등과 같은 통증을 느끼는 시술 부위에 충격파 치료기를 접촉시켜 반복적으로 충격파를 체내로 전달함에 따라, 병변 부위에 일시적인 미세 손상을 일으켜 신행 혈관의 생성을 유도하고 혈류공급을 증가시킴으로써 병변조직의 치유를 촉진시키는 치료요법이다. In general, extracorporeal shock wave therapy is a temporary treatment of the lesion site by repeatedly transmitting the shock wave to the body by contacting the shock wave treatment device with a painful treatment site such as a degenerative lesion of the musculoskeletal system, a rupture of the ligament, or lime formation around the joint. It is a therapy that promotes the healing of lesion tissue by causing microdamage, inducing the production of new blood vessels and increasing blood flow.
이러한 충격파 치료요법에 사용되는 체외 충격파 치료기는 간략하게 높은 전압을 방전시킬 때 발생되는 충격파를 이용하는 방식과, 압축공기를 이용한 충돌에너지를 이용하는 방식이 있다.The extracorporeal shock wave therapy device used in the shock wave therapy includes a method using a shock wave generated when a high voltage is discharged briefly and a collision energy using compressed air.
하지만, 높은 전압을 이용하는 방식의 기기는 사용되는 전압이 약 25000V로 회로를 구성을 하기 위한 부품들이 고가의 수입부품임에 따라 제조비용이 높은 단점이 있다. However, a device using a high voltage has a disadvantage in that the manufacturing cost is high because the components used to construct the circuit are about 25000V, and the imported components are expensive imported parts.
또, 압축공기를 이용하는 방식의 기기는 무겁고 부피가 크고, 압축공기의 생성을 위해 가동되는 컴프레셔의 소음이 심하고, 충격 에너지의 세기를 조절하기 위해 다수의 공기압 조절장치 및 스위치가 필요하여 제조비용이 증가된다.In addition, the apparatus using the compressed air is heavy and bulky, the noise of the compressor operated to generate the compressed air is high, and a large number of pneumatic regulators and switches are required to control the intensity of impact energy. Is increased.
따라서 본 발명은 이와 같은 목적을 해결하기 위한 것으로, 본 발명의 목적은 제조비용 및 부피를 줄일 수 있는 체외 충격파 치료기를 제공하는데 있다.Therefore, the present invention is to solve the above object, an object of the present invention is to provide an extracorporeal shock wave therapy device that can reduce the manufacturing cost and volume.
본 발명에 따른 체외 충격파 치료기는 솔레노이드와, 상기 솔레노이드에 의해 움직이는 운동자와, 상기 운동자의 움직임에 의해 충격파를 발생시키는 충격파발생부와, 외관을 이루는 외부케이스와, 상기 외부케이스 내부에 상기 솔레노이드와 운동자를 수용하는 하우징을 포함하되,The extracorporeal shock wave treatment device according to the present invention has a solenoid, an exerciser moving by the solenoid, a shock wave generating unit for generating a shock wave by the movement of the exerciser, an outer case forming an exterior, and the solenoid and the exerciser inside the outer case. Including a housing for receiving,
상기 운동자는 상기 솔레노이드에 전원 인가 시 상기 충격파발생부에 직접 충돌되어 충격파를 발생시키도록 마련되고, The exerciser is provided to generate a shock wave by directly colliding with the shock wave generator when power is applied to the solenoid,
상기 운동자와 상기 충격파발생부의 사이에는 상기 운동자를 초기 위치로 복귀시키기 위한 탄성부재가 배치되고, An elastic member for returning the exerciser to the initial position is disposed between the exerciser and the shock wave generator,
상기 운동자에는 상기 운동자와 상기 탄성부재의 접촉에 따른 소음 및 충격 또는 상기 운동자와 하우징의 접촉에 따른 소음 및 충격을 또는 상기 운동자와 상기 솔레노이드의 접촉에 따른 소음 및 충격을 완화시키기 위한 완충부재가 설치되고, The exerciser is provided with a shock absorbing member for reducing the noise and impact caused by the contact of the exerciser and the elastic member or the noise and impact caused by the contact of the exerciser and the housing or the noise and impact caused by the contact of the exerciser and the solenoid. Become,
상기 완충부재는 상기 운동자의 외면에 설치되어 상기 탄성부재와 접촉되도록 마련된 오링부재와, 상기 운동자에 끼워져 상기 솔레노이드의 후방에 배치되는 실리콘패드와, 상기 운동자의 후방에 상기 탄성부재와 별도로 마련되는 다른 탄성부재 또는 고무쿠션 중 적어도 하나를 포함하고, The shock absorbing member is provided on the outer surface of the exerciser to be in contact with the elastic member, the O-ring member is fitted to the exerciser disposed on the rear of the solenoid, and other provided separately from the elastic member in the rear of the exerciser At least one of an elastic member or a rubber cushion,
상기 하우징의 측면 또는 후면에는 방열팬이 설치된다.The heat dissipation fan is installed on the side or the rear of the housing.
이상에서 설명한 본 발명에 따른 체외 충격파 치료기는 솔레노이드와, 솔레노이드에 의해 왕복 이동되는 운동자를 구비하여 충격파발생부에 운동자를 직접 또는 간접적으로 충돌시켜 충격파를 발생시킴에 따라, 저비용으로 제조할 수 있으며 부피를 줄일 수 있는 효과가 있다.The extracorporeal shock wave treatment device according to the present invention described above has a solenoid and an exerciser reciprocated by the solenoid, so as to generate a shock wave by directly or indirectly colliding the exerciser with the shock wave generating unit, it can be manufactured at low cost and volume. There is an effect to reduce.
도 1은 본 발명에 따른 체외 충격파 치료기를 도시한 사시도이다.1 is a perspective view showing an extracorporeal shock wave therapy device according to the present invention.
도 2는 도 1에 도시된 체외 충격파 치료기를 도시한 분해 사시도이다.FIG. 2 is an exploded perspective view showing the extracorporeal shock wave therapy device shown in FIG. 1.
도 3 및 도 4는 도 1에 도시된 체외 충격파 치료기의 일실시예를 도시한 단면도이다.3 and 4 are cross-sectional views showing an embodiment of the extracorporeal shock wave therapy device shown in FIG.
도 5 및 도 6은 도 1에 도시된 체외 충격파 치료기의 이실시예를 도시한 단면도이다.5 and 6 are cross-sectional views showing this embodiment of the extracorporeal shock wave treatment device shown in FIG.
본 발명에 따른 체외 충격파 치료기의 일실시예는 도 1에 도시된 바와 같이 건(Gun)형상으로 형성된 외부케이스(10)를 갖는다. 이러한 외부케이스(10)에는 사용자가 체외 충격파 치료기를 작동시키기 위한 스위치부재가 설치된다. One embodiment of the extracorporeal shock wave treatment device according to the present invention has an outer case 10 formed in the shape of a gun (Gun) as shown in FIG. The outer case 10 is provided with a switch member for the user to operate the extracorporeal shock wave therapy device.
또, 외부케이스(10)에는 도 2 및 도 3에 도시된 바와 같이 하우징(20)과 이 하우징(20)에 결합되어 일정 부분 외부케이스(10)의 외부로 돌출되는 캡(40)이 수용된다. 하우징(20)에는 솔레노이드(21)와, 이 솔레노이드(21)에 의해 왕복 이동되는 운동자(23)가 수용된다. 캡(40)에는 운동자(23)와 충돌되어 충격파를 발생시키는 충격파발생부(41)가 수용된다. In addition, as shown in FIGS. 2 and 3, the outer case 10 accommodates the housing 20 and the cap 40 coupled to the housing 20 to protrude to the outside of the outer case 10. . The housing 20 houses a solenoid 21 and a mover 23 reciprocated by the solenoid 21. The cap 40 is accommodated with a shock wave generator 41 that collides with the operator 23 to generate a shock wave.
솔레노이드(21)는 중공을 가진 원통형상으로 형성되며, 다수의 코일이 감긴 구조를 갖는다. 운동자(23)는 솔레노이드(21)의 중공에 일정 부분 인입되어 솔레노이드(21)에 전원의 인가 시 솔레노이드(21)의 내부에서 왕복 이동 가능하게 마련된다. The solenoid 21 is formed in a cylindrical shape having a hollow, and has a structure in which a plurality of coils are wound. The mover 23 is inserted into a hollow portion of the solenoid 21 and is provided to reciprocate in the solenoid 21 when power is applied to the solenoid 21.
운동자(23)와 충격파발생부(41)의 사이 구체적으로, 솔레노이드(21)의 내부에서 운동자(23)의 전방에는 왕복 이동되는 운동자(23)를 초기 위치로 복귀시키기 위한 탄성부재(25)가 배치된다. 이러한 탄성부재(25)의 일측에는 운동자(23)를 탄성 지지할 때 탄성부재(25)의 유동을 방지하는 스토퍼(33)가 배치된다. Specifically, between the exerciser 23 and the shock wave generator 41, in front of the exerciser 23 in the solenoid 21, an elastic member 25 for returning the exerciser 23, which is reciprocated, to an initial position is provided. Is placed. One side of the elastic member 25 is provided with a stopper 33 to prevent the flow of the elastic member 25 when the supporter 23 elastically supports.
본 발명에서는 운동자(23)의 왕복 이동 시 발생될 수 있는 소음 및 충격을 완화시키기 위한 완충부재(27,28,29)가 설치된다. In the present invention, the shock absorbing member (27, 28, 29) is provided to mitigate the noise and impact that may occur during the reciprocating movement of the exerciser (23).
완충부재(27)는 도 3에 도시된 바와 같이 운동자(23)의 외면에 끼워지되 솔레노이드(21)의 후방에 배치되는 실리콘패드일 수 있다. 이러한 완충부재(27)는 운동자(23)의 왕복 운동 시 운동자(23)의 후단부 전면이 솔레노이드(21)에 접촉될 때 발생되는 소음을 저감시킨다.As illustrated in FIG. 3, the shock absorbing member 27 may be a silicon pad that is fitted to the outer surface of the exerciser 23 and disposed behind the solenoid 21. The shock absorbing member 27 reduces the noise generated when the front surface of the rear end of the exerciser 23 contacts the solenoid 21 during the reciprocating motion of the exerciser 23.
완충부재(28)는 도 4에 도시된 바와 같이 운동자(23)의 외면에 설치되어 탄성부재(25)와 직접적으로 접촉하는 오링부재일 수 있다.As illustrated in FIG. 4, the shock absorbing member 28 may be an O-ring member installed on the outer surface of the exerciser 23 to directly contact the elastic member 25.
또, 완충부재(29)는 도 3 및 도 4에 도시된 바와 같이 운동자의 왕복 운동 시 운동자(23)와 하우징(20)의 후면 사이에서 발생되는 소음을 저감시키는 고무쿠션 또는 탄성부재일 수 있다. In addition, the buffer member 29 may be a rubber cushion or elastic member to reduce the noise generated between the exerciser 23 and the rear surface of the housing 20 during the reciprocating movement of the exerciser as shown in FIGS. 3 and 4. .
또, 하우징(20)의 측면 또는 후면에는 솔레노이드(21)에 전원 인가 시 발생된 열을 방열시키기 위한 방열팬(31,32)이 설치된다.In addition, heat dissipation fans 31 and 32 are installed on the side or rear of the housing 20 to dissipate heat generated when power is applied to the solenoid 21.
한편, 도 5 및 도 6에 도시된 바와 같이 체외 충격파 치료기의 이실시예는 솔레노이드(21) 및 운동자(23)의 전방에 배치되며 운동자(23)의 움직임에 의해 압축공기가 생성될 수 있도록 이동되는 피스톤(131) 및 피스톤(131)을 탄성 지지하는 탄성부재(133)가 수용되는 압축실(130)과, 압축실(130)과 연결튜브(141)에 의해 연결되어 피스톤(131)에 의해 발생된 압축공기에 의해 이동되는 이동체(140)를 더 포함할 수 있다. Meanwhile, as shown in FIGS. 5 and 6, this embodiment of the extracorporeal shock wave treatment device is disposed in front of the solenoid 21 and the exerciser 23 and moves to generate compressed air by the movement of the exerciser 23. Compression chamber 130 is accommodated by the piston 131 and the elastic member 133 to elastically support the piston 131, the compression chamber 130 is connected by the connecting tube 141 by the piston 131 The moving body 140 may be further moved by the generated compressed air.
이때, 피스톤(131)의 후방에는 피스톤(131)의 왕복 이동 시 피스톤(131)과 솔레노이드(21)의 사이에서 소음이 발생되는 것을 방지하는 실리콘패드가 설치되고, 이동체(141)의 전방에는 이동체(141)가 충격파발생부(41)를 충격시킬 때 다시 원위치로 복귀할 수 있도록 복귀부재(143)가 설치된다. 여기서, 미설명부호 145는 체외 충격파 치료기를 하측방향을 향해 배치할 경우 중력에 의해 이동체가 떨어지는 것을 방지하기 위한 자석이다. 그리고, 일실시예와 동일한 부분에 대하여는 동일한 부호를 부여하였다.At this time, the back of the piston 131 is provided with a silicon pad to prevent the noise generated between the piston 131 and the solenoid 21 during the reciprocating movement of the piston 131, the front of the moving body 141 The return member 143 is provided so that 141 may return to the original position when the shock wave generator 41 shocks. Here, reference numeral 145 denotes a magnet for preventing the moving object from falling by gravity when the extracorporeal shock wave therapy device is disposed downward. In addition, the same code | symbol is attached | subjected about the part same as an Example.
즉, 체외 충격파 치료기의 이실시예에서는 솔레노이드(21)에 의해 운동자(23)가 운동자(23)가 왕복 이동되고, 이러한 운동자(23)의 왕목 이동은 피스톤(131)에 전달되어 피스톤(131)이 압축실(130)의 내부에서 압축을 반복하게 된다. 그리고, 피스톤(131)에 의해 발생된 압축공기는 이동체(140)를 충격파발생부(41)로 왕복 이동시켜 충격파를 발생시키게 된다.That is, in this embodiment of the extracorporeal shock wave treatment device, the exerciser 23 reciprocates by the solenoid 21, and the movement of the exerciser 23 is transmitted to the piston 131 to transmit the piston 131. Compression is repeated in the compression chamber 130. In addition, the compressed air generated by the piston 131 reciprocates the moving body 140 to the shock wave generator 41 to generate shock waves.
따라서, 본 발명에서는 솔레노이드(21)에 의해 운동자(23)를 왕복 이동시키고, 이러한 운동자(23)의 왕복 이동이 충격파발생부(41)를 직접적으로 충격하거나 이동체(140)를 이동시켜 이 이동체(140)를 충격파발생부(41)에 충격시키게 된다.Therefore, in the present invention, the solenoid 21 reciprocates the mover 23, and the reciprocating movement of the mover 23 directly impacts the shock wave generator 41 or moves the mover 140 to move the mover ( 140 to impact the shock wave generator 41.
이에 따라 본 발명에서는 압축공기 또는 높은 전압 방식을 이용하는 종래와는 달리 솔레노이드(21)를 이용하여 운동자(23)를 이동시킴에 따라, 제조비용을 줄일 수 있으며 장치의 부피를 줄일 수 있다.Accordingly, in the present invention, unlike the prior art using compressed air or a high voltage method, by moving the exerciser 23 using the solenoid 21, the manufacturing cost can be reduced and the volume of the device can be reduced.

Claims (1)

  1. 솔레노이드와, 상기 솔레노이드에 의해 움직이는 운동자와, 상기 운동자의 움직임에 의해 충격파를 발생시키는 충격파발생부와, 외관을 이루는 외부케이스와, 상기 외부케이스 내부에 상기 솔레노이드와 상기 운동자를 수용하도록 마련된 하우징를 포함하되, And a solenoid, an exerciser moving by the solenoid, a shock wave generating unit for generating a shock wave by the movement of the exerciser, an outer case forming an exterior, and a housing provided to accommodate the solenoid and the exerciser inside the outer case. ,
    상기 운동자는 상기 솔레노이드에 전원 인가 시 상기 충격파발생부에 직접 충돌되어 충격파를 발생시키도록 마련되고, 상기 운동자와 상기 충격파발생부의 사이에는 상기 운동자를 초기 위치로 복귀시키기 위한 탄성부재가 배치되며, The exerciser is provided to generate a shock wave by directly colliding with the shock wave generator when power is applied to the solenoid, an elastic member for returning the exerciser to the initial position is disposed between the exerciser and the shock wave generator,
    상기 운동자에는 상기 운동자와 상기 탄성부재의 접촉에 따른 소음 및 충격 또는 상기 운동자와 상기 하우징의 접촉에 따른 소음 및 충격을 또는 상기 운동자와 상기 솔레노이드의 접촉에 따른 소음 및 충격을 완화시키기 위한 완충부재가 설치되되, The exerciser includes a shock absorbing member for mitigating noise and shock caused by contact between the exerciser and the elastic member or noise and shock caused by contact between the exerciser and the housing or noise and impact caused by contact of the exerciser with the solenoid. Installed,
    상기 완충부재는 상기 운동자의 외면에 설치되어 상기 탄성부재와 접촉되도록 마련된 오링부재와, 상기 운동자에 끼워져 상기 솔레노이드의 후방에 배치되는 실리콘패드와, 상기 운동자의 후방에 상기 탄성부재와 별도로 마련되는 다른 탄성부재 또는 고무쿠션 중 적어도 하나를 포함하고, The shock absorbing member is provided on the outer surface of the exerciser to be in contact with the elastic member, the O-ring member is fitted to the exerciser disposed on the rear of the solenoid, and other provided separately from the elastic member in the rear of the exerciser At least one of an elastic member or a rubber cushion,
    상기 하우징의 측면 또는 후면에는 방열팬이 설치된 것을 특징으로 하는 체외 충격파 치료기.Extracorporeal shock wave therapy device, characterized in that the heat radiation fan is installed on the side or rear of the housing.
PCT/KR2010/001536 2009-03-11 2010-03-11 Extracorporeal shockwave therapy device WO2010104348A2 (en)

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KR101583630B1 (en) * 2014-09-25 2016-01-08 (주)굿플 A Extracorporeal Radial Shock Wave Medical Device with Ballistic Trajectory
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KR100771216B1 (en) * 2006-06-16 2007-10-29 조도연 Cylinder used in extracorporeal radial shock wave medical device
KR100792513B1 (en) * 2006-11-20 2008-01-08 조도연 Extracorporeal radial shock wave medical device
KR100864310B1 (en) * 2008-04-21 2008-10-20 (주)아이티시 Cylinder for shock wave medical device using tension spring

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KR100698582B1 (en) * 2006-02-15 2007-03-21 주식회사 에이치엔티메디칼 Apparatus for generating shock wave and shock wave treatment apparatus
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KR100864310B1 (en) * 2008-04-21 2008-10-20 (주)아이티시 Cylinder for shock wave medical device using tension spring

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